DTC B1500-13: Fuel Sender Circuit Open [09/2022 - 11/2022]: Description

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2025 Toyota GR Corolla, 2025 Toyota Corolla, 2024 Toyota GR Corolla, 2024 Toyota Corolla, and 2023 Toyota GR Corolla. However, it is still accessible from the selected car via links, so may be relevant.

The fuel sender gauge assembly is connected to the combination meter assembly via direct line. If there is an open or short in the direct line, the combination meter assembly stores DTC B1500-13.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	DTC Output from	Priority
B1500-13	Fuel Sender Circuit Open	Diagnosis Condition: Ignition switch ON IG power source voltage is 9.5 V or more Malfunction Status: Voltage signal from fuel sender gauge assembly is 0.2 V or less Voltage signal from fuel sender gauge assembly is 4.7 V or more Malfunction Time: 10 seconds or more	Fuel suction tube with pump and gauge assembly Fuel sender gauge assembly Harness or connector Combination meter assembly	Combination Meter	A

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

DTC Output from

Priority

B1500-13

Fuel Sender Circuit Open

Diagnosis Condition:

Ignition switch ON
IG power source voltage is 9.5 V or more

Malfunction Status:

Voltage signal from fuel sender gauge assembly is 0.2 V or less
Voltage signal from fuel sender gauge assembly is 4.7 V or more

Malfunction Time:

10 seconds or more

Fuel suction tube with pump and gauge assembly
Fuel sender gauge assembly
Harness or connector
Combination meter assembly

Combination Meter